21797360256

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137443}}^1$

素因数の和:137526

約数の個数: 128

約数和(自身を含む): 67292582400

約数和(自身を除く): 45495222144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 128, 168, 177, 192, 224, 236, 336, 354, 384, 413, 448, 472, 672, 708, 826, 896, 944, 1239, 1344, 1416, 1652, 1888, 2478, 2688, 2832, 3304, 3776, 4956, 5664, 6608, 7552, 9912, 11328, 13216, 19824, 22656, 26432, 39648, 52864, 79296, 137443, 158592, 274886, 412329, 549772, 824658, 962101, 1099544, 1649316, 1924202, 2199088, 2886303, 3298632, 3848404, 4398176, 5772606, 6597264, 7696808, 8109137, 8796352, 11545212, 13194528, 15393616, 16218274, 17592704, 23090424, 24327411, 26389056, 30787232, 32436548, 46180848, 48654822, 52778112, 56763959, 61574464, 64873096, 92361696, 97309644, 113527918, 123148928, 129746192, 170291877, 184723392, 194619288, 227055836, 259492384, 340583754, 369446784, 389238576, 454111672, 518984768, 681167508, 778477152, 908223344, 1037969536, 1362335016, 1556954304, 1816446688, 2724670032, 3113908608, 3632893376, 5449340064, 7265786752, 10898680128, 21797360256]

約数ペア:

[(1, 21797360256), (2, 10898680128), (3, 7265786752), (4, 5449340064), (6, 3632893376), (7, 3113908608), (8, 2724670032), (12, 1816446688), (14, 1556954304), (16, 1362335016), (21, 1037969536), (24, 908223344), (28, 778477152), (32, 681167508), (42, 518984768), (48, 454111672), (56, 389238576), (59, 369446784), (64, 340583754), (84, 259492384), (96, 227055836), (112, 194619288), (118, 184723392), (128, 170291877), (168, 129746192), (177, 123148928), (192, 113527918), (224, 97309644), (236, 92361696), (336, 64873096), (354, 61574464), (384, 56763959), (413, 52778112), (448, 48654822), (472, 46180848), (672, 32436548), (708, 30787232), (826, 26389056), (896, 24327411), (944, 23090424), (1239, 17592704), (1344, 16218274), (1416, 15393616), (1652, 13194528), (1888, 11545212), (2478, 8796352), (2688, 8109137), (2832, 7696808), (3304, 6597264), (3776, 5772606), (4956, 4398176), (5664, 3848404), (6608, 3298632), (7552, 2886303), (9912, 2199088), (11328, 1924202), (13216, 1649316), (19824, 1099544), (22656, 962101), (26432, 824658), (39648, 549772), (52864, 412329), (79296, 274886), (137443, 158592)]